[jacoblambda]

They aren't cosmetic. Hormone replacement therapy has more mental impact than anything else.

And the reason they should have interest in doing it is because the overwhelming majority of trans people in the military are people who were diagnosed with gender dysphoria while in the military. The military treats that gender dysphoria so that they can continue to be effective members of the fighting force.

These are people who are already in the military and want to continue to be in the military and do their jobs effectively. A few pills a day or an injection every few days or weeks is generally effective at treating gender dysphoria with accommodations such as social transition further treating it while doing nothing to diminish the efficacy of the fighting force.

Not treating or accommodating them means they either leave the military (which is a problem because the military has a critical shortage of senior personnel due to horrific retention issues) or they perform their duties in a diminished capacity. There's no reason to harm the fighting force's efficacy and/or retention over a treatment that has essentially zero cost and no impact on operational readiness (compared to all the other long term treatments they allow which do impact operational readiness).